diff options
Diffstat (limited to 'security/apparmor/include/apparmorfs.h')
| -rw-r--r-- | security/apparmor/include/apparmorfs.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/security/apparmor/include/apparmorfs.h b/security/apparmor/include/apparmorfs.h index cb1e93a114d7..7ea4769fab3f 100644 --- a/security/apparmor/include/apparmorfs.h +++ b/security/apparmor/include/apparmorfs.h @@ -15,6 +15,50 @@ #ifndef __AA_APPARMORFS_H #define __AA_APPARMORFS_H +enum aa_fs_type { + AA_FS_TYPE_BOOLEAN, + AA_FS_TYPE_STRING, + AA_FS_TYPE_U64, + AA_FS_TYPE_FOPS, + AA_FS_TYPE_DIR, +}; + +struct aa_fs_entry; + +struct aa_fs_entry { + const char *name; + struct dentry *dentry; + umode_t mode; + enum aa_fs_type v_type; + union { + bool boolean; + char *string; + unsigned long u64; + struct aa_fs_entry *files; + } v; + const struct file_operations *file_ops; +}; + +extern const struct file_operations aa_fs_seq_file_ops; + +#define AA_FS_FILE_BOOLEAN(_name, _value) \ + { .name = (_name), .mode = 0444, \ + .v_type = AA_FS_TYPE_BOOLEAN, .v.boolean = (_value), \ + .file_ops = &aa_fs_seq_file_ops } +#define AA_FS_FILE_STRING(_name, _value) \ + { .name = (_name), .mode = 0444, \ + .v_type = AA_FS_TYPE_STRING, .v.string = (_value), \ + .file_ops = &aa_fs_seq_file_ops } +#define AA_FS_FILE_U64(_name, _value) \ + { .name = (_name), .mode = 0444, \ + .v_type = AA_FS_TYPE_U64, .v.u64 = (_value), \ + .file_ops = &aa_fs_seq_file_ops } +#define AA_FS_FILE_FOPS(_name, _mode, _fops) \ + { .name = (_name), .v_type = AA_FS_TYPE_FOPS, \ + .mode = (_mode), .file_ops = (_fops) } +#define AA_FS_DIR(_name, _value) \ + { .name = (_name), .v_type = AA_FS_TYPE_DIR, .v.files = (_value) } + extern void __init aa_destroy_aafs(void); #endif /* __AA_APPARMORFS_H */ |